Upbox+ extruder mod for TPU UPBOX / Afinia H800 by jros

Last crawled date: 4 years, 7 months ago

Got sick of not being able to print with PTU on my UPBOX+ and couldn't find any mods for the extruder so here I have my mod that is working for me. The spring is 7mm dia ,i used the original bearing , drilled the nozzle out to 1mm .I cut an area out of the side of the print head cover to allow room for the leaver. I haven't tried this with Ninja Flex yet so would like to know if anyone does have some feed back on that.